The Lazy Universe

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Author :
Publisher : Oxford University Press
ISBN 13 : 0191060720
Total Pages : 272 pages
Book Rating : 4.1/5 (91 download)

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Book Synopsis The Lazy Universe by : Jennifer Coopersmith

Download or read book The Lazy Universe written by Jennifer Coopersmith and published by Oxford University Press. This book was released on 2017-04-28 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a rare book on a rare topic: it is about 'action' and the Principle of Least Action. A surprisingly well-kept secret, these ideas are at the heart of physical science and engineering. Physics is well known as being concerned with grand conservatory principles (e.g. the conservation of energy) but equally important is the optimization principle (such as getting somewhere in the shortest time or with the least resistance). The book explains: why an optimization principle underlies physics, what action is, what `the Hamiltonian' is, and how new insights into energy, space, and time arise. It assumes some background in the physical sciences, at the level of undergraduate science, but it is not a textbook. The requisite derivations and worked examples are given but may be skim-read if desired. The author draws from Cornelius Lanczos's book "The Variational Principles of Mechanics" (1949 and 1970). Lanczos was a brilliant mathematician and educator, but his book was for a postgraduate audience. The present book is no mere copy with the difficult bits left out - it is original, and a popularization. It aims to explain ideas rather than achieve technical competence, and to show how Least Action leads into the whole of physics.

Energy, the Subtle Concept

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Author :
Publisher : OUP Oxford
ISBN 13 : 0191057517
Total Pages : 432 pages
Book Rating : 4.1/5 (91 download)

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Book Synopsis Energy, the Subtle Concept by : Jennifer Coopersmith

Download or read book Energy, the Subtle Concept written by Jennifer Coopersmith and published by OUP Oxford. This book was released on 2015-05-14 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Energy is at the heart of physics and of huge importance to society and yet no book exists specifically to explain it, and in simple terms. In tracking the history of energy, this book is filled with the thrill of the chase, the mystery of smoke and mirrors, and presents a fascinating human-interest story. Moreover, following the history provides a crucial aid to understanding: this book explains the intellectual revolutions required to comprehend energy, revolutions as profound as those stemming from Relativity and Quantum Theory. Texts by Descartes, Leibniz, Bernoulli, d'Alembert, Lagrange, Hamilton, Boltzmann, Clausius, Carnot and others are made accessible, and the engines of Watt and Joule are explained. Many fascinating questions are covered, including: - Why just kinetic and potential energies - is one more fundamental than the other? - What are heat, temperature and action? - What is the Hamiltonian? - What have engines to do with physics? - Why did the steam-engine evolve only in England? - Why S=klogW works and why temperature is IT. Using only a minimum of mathematics, this book explains the emergence of the modern concept of energy, in all its forms: Hamilton's mechanics and how it shaped twentieth-century physics, and the meaning of kinetic energy, potential energy, temperature, action, and entropy. It is as much an explanation of fundamental physics as a history of the fascinating discoveries that lie behind our knowledge today.

The Lazy Universe

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Author :
Publisher : Oxford University Press
ISBN 13 : 0198743041
Total Pages : 280 pages
Book Rating : 4.1/5 (987 download)

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Book Synopsis The Lazy Universe by : Jennifer Coopersmith

Download or read book The Lazy Universe written by Jennifer Coopersmith and published by Oxford University Press. This book was released on 2017 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a rare book on a rare topic: it is about 'action' and the Principle of Least Action. A surprisingly well-kept secret, these ideas are at the heart of physical science and engineering. Physics is well known as being concerned with grand conservatory principles (e.g. the conservation of energy) but equally important is the optimization principle (such as getting somewhere in the shortest time or with the least resistance). The book explains: why an optimization principle underlies physics, what action is, what `the Hamiltonian' is, and how new insights into energy, space, and time arise. It assumes some background in the physical sciences, at the level of undergraduate science, but it is not a textbook. The requisite derivations and worked examples are given but may be skim-read if desired. The author draws from Cornelius Lanczos's book "The Variational Principles of Mechanics" (1949 and 1970). Lanczos was a brilliant mathematician and educator, but his book was for a postgraduate audience. The present book is no mere copy with the difficult bits left out - it is original, and a popularization. It aims to explain ideas rather than achieve technical competence, and to show how Least Action leads into the whole of physics.

A Universe from Nothing

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Author :
Publisher : Simon and Schuster
ISBN 13 : 1451624476
Total Pages : 240 pages
Book Rating : 4.4/5 (516 download)

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Book Synopsis A Universe from Nothing by : Lawrence M. Krauss

Download or read book A Universe from Nothing written by Lawrence M. Krauss and published by Simon and Schuster. This book was released on 2012-01-10 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bestselling author and acclaimed physicist Lawrence Krauss offers a paradigm-shifting view of how everything that exists came to be in the first place. “Where did the universe come from? What was there before it? What will the future bring? And finally, why is there something rather than nothing?” One of the few prominent scientists today to have crossed the chasm between science and popular culture, Krauss describes the staggeringly beautiful experimental observations and mind-bending new theories that demonstrate not only can something arise from nothing, something will always arise from nothing. With a new preface about the significance of the discovery of the Higgs particle, A Universe from Nothing uses Krauss’s characteristic wry humor and wonderfully clear explanations to take us back to the beginning of the beginning, presenting the most recent evidence for how our universe evolved—and the implications for how it’s going to end. Provocative, challenging, and delightfully readable, this is a game-changing look at the most basic underpinning of existence and a powerful antidote to outmoded philosophical, religious, and scientific thinking.

The Lazy Genius Way

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Author :
Publisher : WaterBrook
ISBN 13 : 0525653937
Total Pages : 241 pages
Book Rating : 4.5/5 (256 download)

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Book Synopsis The Lazy Genius Way by : Kendra Adachi

Download or read book The Lazy Genius Way written by Kendra Adachi and published by WaterBrook. This book was released on 2021-08-17 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: NEW YORK TIMES BESTSELLER • Being a Lazy Genius isn't about doing more or doing less. It’s about doing what matters to you. “I could not be more excited about this book.”—Jenna Fischer, actor and cohost of the Office Ladies podcast The chorus of “shoulds” is loud. You should enjoy the moment, dream big, have it all, get up before the sun, track your water consumption, go on date nights, and be the best. Or maybe you should ignore what people think, live on dry shampoo, be a negligent PTA mom, have a dirty house, and claim your hot mess like a badge of honor. It’s so easy to feel overwhelmed by the mixed messages of what it means to live well. Kendra Adachi, the creator of the Lazy Genius movement, invites you to live well by your own definition and equips you to be a genius about what matters and lazy about what doesn’t. Everything from your morning routine to napping without guilt falls into place with Kendra’s thirteen Lazy Genius principles, including: • Decide once • Start small • Ask the Magic Question • Go in the right order • Schedule rest Discover a better way to approach your relationships, work, and piles of mail. Be who you are without the complication of everyone else’s “shoulds.” Do what matters, skip the rest, and be a person again.

The Lazy Man's Guide to Enlightenment

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Author :
Publisher : Gibbs Smith Publishers
ISBN 13 : 9780879056988
Total Pages : 112 pages
Book Rating : 4.0/5 (569 download)

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Book Synopsis The Lazy Man's Guide to Enlightenment by : Thaddeus Golas

Download or read book The Lazy Man's Guide to Enlightenment written by Thaddeus Golas and published by Gibbs Smith Publishers. This book was released on 1995-10 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thaddeus Golas is a lazy man. Laziness keeps him from believing that enlightenment demands effort, discipline, strict diet, non-smoking and other evidences of virtue. He found a way to enlighten himself - and you - with two sentences. The first is We are equal beings and the universe is our relations with each other. The second? The universe is made of one kind of entity; each one is alive, each determines the course of his own existence. If you remember this, that's all you really need to know to understand this book. Originally published in 1972, and in print for 15 years, THE LAZY MAN'S GUIDE TO ENLIGHTNMENT teaches you, amongst other things, how to feel good.

Laziness Does Not Exist

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Author :
Publisher : Simon and Schuster
ISBN 13 : 1982140119
Total Pages : 256 pages
Book Rating : 4.9/5 (821 download)

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Book Synopsis Laziness Does Not Exist by : Devon Price

Download or read book Laziness Does Not Exist written by Devon Price and published by Simon and Schuster. This book was released on 2022-01-04 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: A social psychologist uncovers the psychological basis of the "laziness lie," which originated with the Puritans and has ultimately created blurred boundaries between work and life with modern technologies and offers advice for not succumbing to societal pressure to "do more."

The Quantum Universe

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Author :
Publisher : Da Capo Press
ISBN 13 : 0306820609
Total Pages : 272 pages
Book Rating : 4.3/5 (68 download)

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Book Synopsis The Quantum Universe by : Brian Cox

Download or read book The Quantum Universe written by Brian Cox and published by Da Capo Press. This book was released on 2012-01-31 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: In The Quantum Universe, Brian Cox and Jeff Forshaw approach the world of quantum mechanics in the same way they did in Why Does E=mc2? and make fundamental scientific principles accessible—and fascinating—to everyone. The subatomic realm has a reputation for weirdness, spawning any number of profound misunderstandings, journeys into Eastern mysticism, and woolly pronouncements on the interconnectedness of all things. Cox and Forshaw’s contention? There is no need for quantum mechanics to be viewed this way. There is a lot of mileage in the “weirdness” of the quantum world, and it often leads to confusion and, frankly, bad science. The Quantum Universe cuts through the Wu Li and asks what observations of the natural world made it necessary, how it was constructed, and why we are confident that, for all its apparent strangeness, it is a good theory. The quantum mechanics of The Quantum Universe provide a concrete model of nature that is comparable in its essence to Newton’s laws of motion, Maxwell’s theory of electricity and magnetism, and Einstein’s theory of relativity.

Bang!

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Author :
Publisher :
ISBN 13 :
Total Pages : 208 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Bang! by : Brian May

Download or read book Bang! written by Brian May and published by . This book was released on 2008-04-30 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Traces the history of the universe from the big bang that began it, through the emergence of life in it, to current exploration of it, and theorizes about future discoveries and its ultimate end.

Teach Yourself Physics

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Author :
Publisher : No-Nonsense Books
ISBN 13 :
Total Pages : 251 pages
Book Rating : 4./5 ( download)

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Book Synopsis Teach Yourself Physics by : Jakob Schwichtenberg

Download or read book Teach Yourself Physics written by Jakob Schwichtenberg and published by No-Nonsense Books. This book was released on 2020-02-12 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a handbook containing all the advice and recommendations about learning physics I wished someone had told me when I was younger. It is neither a career guide nor a comprehensive textbook. What’s inside? - Understand why self-learning is an effective strategy. Learn why most university students never develop a deep understanding and what alternatives are possible. - Grasp the internal structure of physics. Learn how the fundamental theories of physics are connected and why physics works at all. - Develop an understanding of the landscape. Read bird's eye overviews that give a first taste of what the various theories of physics are all about. - Everything you need to get started. Read detailed reading and learning recommendations that allow you to carve out a personal learning path.

Field Guide to the Supernatural Universe

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Author :
Publisher : Simon and Schuster
ISBN 13 : 1534498249
Total Pages : 352 pages
Book Rating : 4.5/5 (344 download)

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Book Synopsis Field Guide to the Supernatural Universe by : Alyson Noël

Download or read book Field Guide to the Supernatural Universe written by Alyson Noël and published by Simon and Schuster. This book was released on 2023-03-28 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stranger Things meets Sideways Stories from Wayside School in this quirky supernatural middle grade novel about a boy on an unlikely quest to uncover an enchanted book to defeat an unearthly nemesis—from New York Times bestselling author Alyson Noël. When he first started seeing ghosts, Max mistakenly assumed everyone else could see them, too. Now, after years of being blamed for the pranks of mischievous spirits, Max is determined to do whatever it takes to make himself normal. But when he’s sent to spend the summer with his eccentric grandfather, Ramhart, being normal becomes impossible. Here in Glimmerville, bakeries sell enchanted pies, the lake is infested with mermaids, the town’s beloved ghosts roam free, and Ramhart himself is celebrated as the world’s most famous monster hunter. At first, all Max wants is to survive the summer, but the more time he spends in Glimmerville, the more he starts to wonder if he’s finally found a place where he can truly be himself. But when a supernatural attack steals Ramhart’s soul, Max—with the help of a few new friends—must go on a quest to find his grandfather’s renowned Field Guide, an enchanted book that contains all the knowledge Ramhart has gathered about defeating unearthly nemeses. And if they don’t find the book fast, Glimmerville will crumble into chaos, and Max will lose the only person who’s ever made him feel at home.

At the Edge of the Universe

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Author :
Publisher : Simon and Schuster
ISBN 13 : 1481449680
Total Pages : 348 pages
Book Rating : 4.4/5 (814 download)

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Book Synopsis At the Edge of the Universe by : Shaun David Hutchinson

Download or read book At the Edge of the Universe written by Shaun David Hutchinson and published by Simon and Schuster. This book was released on 2017-02-07 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the author of We Are the Ants comes “another winner” (Booklist, starred review) about a boy who believes the universe is slowly shrinking as the things he remembers are being erased from others’ memories. Tommy and Ozzie have been best friends since the second grade, and boyfriends since eighth. They spent countless days dreaming of escaping their small town—and then Tommy vanished. More accurately, he ceased to exist, erased from the minds and memories of everyone who knew him. Everyone except Ozzie. Ozzie doesn’t know how to navigate life without Tommy, and soon he suspects that something else is going on: that the universe is shrinking. When Ozzie is paired up with the reclusive and secretive Calvin for a physics project, it’s hard for him to deny the feelings developing between them, even if he still loves Tommy. But Ozzie knows there isn’t much time left to find Tommy—that once the door closes, it can’t be opened again. And he’s determined to keep it open as long as possible.

You're Welcome, Universe

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Author :
Publisher : Knopf Books for Young Readers
ISBN 13 : 0399551433
Total Pages : 306 pages
Book Rating : 4.3/5 (995 download)

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Book Synopsis You're Welcome, Universe by : Whitney Gardner

Download or read book You're Welcome, Universe written by Whitney Gardner and published by Knopf Books for Young Readers. This book was released on 2017-03-07 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: A vibrant, edgy, fresh new YA voice for fans of More Happy Than Not and Simon vs. the Homo Sapiens Agenda, packed with interior graffiti. Winner of the Schneider Family Book Award! When Julia finds a slur about her best friend scrawled across the back of the Kingston School for the Deaf, she covers it up with a beautiful (albeit illegal) graffiti mural. Her supposed best friend snitches, the principal expels her, and her two mothers set Julia up with a one-way ticket to a “mainstream” school in the suburbs, where she’s treated like an outcast as the only deaf student. The last thing she has left is her art, and not even Banksy himself could convince her to give that up. Out in the ’burbs, Julia paints anywhere she can, eager to claim some turf of her own. But Julia soon learns that she might not be the only vandal in town. Someone is adding to her tags, making them better, showing off—and showing Julia up in the process. She expected her art might get painted over by cops. But she never imagined getting dragged into a full-blown graffiti war. Told with wit and grit by debut author Whitney Gardner, who also provides gorgeous interior illustrations of Julia’s graffiti tags, You’re Welcome, Universe introduces audiences to a one-of-a-kind protagonist who is unabashedly herself no matter what life throws in her way. "[A] spectacular debut...a moving, beautifully written contemporary novel full of quirky art and complicated friendships...this book is a gift to be thankful for."—BookRiot

Gates of the Universe

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Author :
Publisher : Don Mills, Ont. : Laser Books
ISBN 13 : 9780373720040
Total Pages : 190 pages
Book Rating : 4.7/5 (2 download)

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Book Synopsis Gates of the Universe by : Robert Coulson

Download or read book Gates of the Universe written by Robert Coulson and published by Don Mills, Ont. : Laser Books. This book was released on 1975 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ross Allen is a bulldozer operator and a hopeful science fiction writer who is transported to another world while working at a construction site.

Holding Up the Universe

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Author :
Publisher : Ember
ISBN 13 : 0385755953
Total Pages : 418 pages
Book Rating : 4.3/5 (857 download)

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Book Synopsis Holding Up the Universe by : Jennifer Niven

Download or read book Holding Up the Universe written by Jennifer Niven and published by Ember. This book was released on 2018-05-01 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: A New York Times Bestseller From the author of the New York Times bestseller All the Bright Places comes a heart-wrenching story about what it means to see someone—and love someone—for who they truly are. Everyone thinks they know Libby Strout, the girl once dubbed “America’s Fattest Teen.” But no one’s taken the time to look past her weight to get to know who she really is. Following her mom’s death, she’s been picking up the pieces in the privacy of her home, dealing with her heartbroken father and her own grief. Now, Libby’s ready: for high school, for new friends, for love, and for EVERY POSSIBILITY LIFE HAS TO OFFER. In that moment, I know the part I want to play here at MVB High. I want to be the girl who can do anything. Everyone thinks they know Jack Masselin, too. Yes, he’s got swagger, but he’s also mastered the impossible art of giving people what they want, of fitting in. What no one knows is that Jack has a newly acquired secret: he can’t recognize faces. Even his own brothers are strangers to him. He’s the guy who can re-engineer and rebuild anything in new and bad-ass ways, but he can’t understand what’s going on with the inner workings of his brain. So he tells himself to play it cool: Be charming. Be hilarious. Don’t get too close to anyone. Until he meets Libby. When the two get tangled up in a cruel high school game—which lands them in group counseling and community service—Libby and Jack are both pissed, and then surprised. Because the more time they spend together, the less alone they feel. . . . Because sometimes when you meet someone, it changes the world, theirs and yours. Jennifer Niven delivers another poignant, exhilarating love story about finding that person who sees you for who you are—and seeing them right back. "Niven is adept at creating characters. . . . [Libby's] courage and body-positivity make for a joyful reading experience." --The New York Times “Holding Up the Universe . . . taps into the universal need to be understood. To be wanted. And that’s what makes it such a remarkable read.” —TeenVogue.com, “Why New Book Holding Up the Universe Is the Next The Fault in Our Stars” "Want a love story that will give you all the feels? . . . You'll seriously melt!" —Seventeen Magazine

The Wisdom of the Universe

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Author :
Publisher : Penguin
ISBN 13 : 1101992395
Total Pages : 544 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis The Wisdom of the Universe by : Neale Donald Walsch

Download or read book The Wisdom of the Universe written by Neale Donald Walsch and published by Penguin. This book was released on 2017-09-05 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: New York Times bestselling author, Neale Donald Walsch, presents wisdom from his celebrated Conversations with God trilogy and companion works. With gorgeous, original photography depicting nature’s grandeur throughout, coupled with choice selections from Walsch’s celebrated body of work, this beautiful, full-color book will please the senses while the timeless spiritual guidance will delight and inspire the mind. For the avid follower of Conversations with God or as an introduction to Neale’s work, this volume will serve the reader as the perfect medium for joining in on this uncommon dialogue between the mortal and the divine.

Stephen Hawking's Universe

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Author :
Publisher :
ISBN 13 :
Total Pages : 166 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Stephen Hawking's Universe by : John Boslough

Download or read book Stephen Hawking's Universe written by John Boslough and published by . This book was released on 1985 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: Here is an intimate glimpse of the greatest scientist of our day, the brilliant physicist confined to a wheelchair whose "A Brief History of Time" has become the first worldwide scientific bestseller of the century. The story of Stephen Hawking's relentless quest for the secret of the origins of the universe will change forever the way you look at the stars . . . and your place among them.